PLEASE NOTE THIS ITEM CANNOT SHIP VIA 3 DAY DELIVERY. Essential training aids that provide additional cushioning to build students' confidence. All Soflan mats are filled with semi firm polyfoam and covered on the sides and bottom with 18 oz. reinforced, coated vinyl material. The top surface is covered with a durable mesh breather fabric that facilitates even air dispersion and foam recovery. All seams are inverted and double stitched for durability. Strategically placed nylon web handles are securely attached. Please choose from the following colors when ordering Black, Dark Green, Dark Purple, Gray, Kelly Green, Light Blue, Navy Blue, Orange, Red, Royal Blue, Tan, White and Yellow. This item ships by truck, so please include your phone number when ordering so that you can be contacted to arrange delivery.